Paragon CRT Dual Axis User Manual

Paragon CRT Dual Axis
®
Quick Reference Guide

Paragon CRT Dual Axis Specifications

General

Brand	Paragon
Model	CRT Dual Axis
Category	Medical Equipment
Language	English

Summary

Paragon CRT Dual Axis Options for Peripheral Corneal Elevation Differences

When to Consider Paragon CRT® or CRT Dual Axis®

Criteria for selecting CRT or CRT Dual Axis lenses based on corneal differences.

Calculating for CRT Dual Axis® from Elevation Differences

Step-by-step process to calculate Dual Axis parameters from elevation data.

Corneal Topography and CRT Dual Axis Prescribing

When to Change the LZA?

Guidance on adjusting the Landing Zone Angle for optimal lens fit.

Using the 16-lens Trial Set of CRT Dual Axis Lenses

Procedures for fitting CRT Dual Axis lenses using a trial lens set.

Prescribing Paragon CRT Dual Axis Lenses Without Topographic Data

Guidelines for prescribing Dual Axis lenses without topographical elevation data.